CN202129545U - Combined type plasma welding gun - Google Patents
Combined type plasma welding gun Download PDFInfo
- Publication number
- CN202129545U CN202129545U CN201120205139U CN201120205139U CN202129545U CN 202129545 U CN202129545 U CN 202129545U CN 201120205139 U CN201120205139 U CN 201120205139U CN 201120205139 U CN201120205139 U CN 201120205139U CN 202129545 U CN202129545 U CN 202129545U
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- CN
- China
- Prior art keywords
- gun
- gun body
- upper cutting
- plasma welding
- cutting gun
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a combined type plasma welding gun, and particularly discloses a plasma welding gun for protective gas welding of metal such as titanium, titanium alloy, molybdenum, nickel and the like. The plasma welding gun comprises an upper gun body insulation part (1), a middle insulation part (2), a lower gun body (3), a locking part (4), a tungsten needle clip (5), a first upper gun body (6), a second upper gun body (7), rear caps (8) and a jet nozzle (9). The middle insulation part (2) and the tungsten needle clip (5) are fixed on the upper gun body insulation part (1), the first upper gun body (6) and the second upper gun body (7) are locked on the lower gun body (3) via the locking part (4) after penetrating through the tungsten needle clip (5), the jet nozzle (9) is disposed at the tail end of the lower gun body (3), and the rear caps (8) are mounted at the front ends of the first upper gun body (6) and the second upper gun body (7). The combined type plasma welding gun has the advantages of low manufacturing and repair costs, convenience in repair, low mounting precision requirements and fine sealing effect.
Description
Technical field
The utility model relates to a kind of combined plasma gun, relates in particular to a kind of plasma gun that is used for the protective gas welding of metals such as titanium or titanium alloy, molybdenum, nickel.
Background technology
Existing plasma electric welding gun is because nozzle, protective sleeve are participated in water-stop directly, and machining accuracy is high, causes that price is high, maintenance cost is big, and welding gun adopts the high temperature plastics sealing, and the failure mode core components of taking arms is adopted in dismounting, makes its maintenance cost too high.
The utility model content
The purpose of the utility model is to provide a kind of combined plasma gun, has solved existing plasma gun and has made required precision and the too high problem of maintenance cost.
For addressing the above problem, the technical scheme that the utility model is taked is:
A kind of combined plasma gun; Comprise upper cutting gun insulating part, intermediate insulation spare, lower gun body, locking member, tungsten pin folder, first upper cutting gun, second upper cutting gun, back cap and nozzle; Described intermediate insulation spare and tungsten pin clamping fix on the upper cutting gun insulating part; First upper cutting gun and second upper cutting gun pass tungsten pin folder back and are locked on the lower gun body through locking member, and nozzle is arranged on the end of lower gun body, and back cap is installed in first upper cutting gun and the second upper cutting gun front end.
Technical scheme further is: the material of this combined plasma gun is brass or bakelite.
Technical scheme further is: the fixed form between each parts of this combined plasma gun all is that outer nut compresses mode and adopts water-stop.
Adopt the beneficial effect that technique scheme produced to be: cost of manufacture and maintenance cost are low, and be easy to maintenance, and installation accuracy is less demanding, and good sealing effect.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Following the utility model is done and is described in further detail:
As shown in Figure 1:
A kind of combined plasma gun; Comprise upper cutting gun insulating part 1, intermediate insulation spare 2, lower gun body 3, locking member 4, tungsten pin folder 5, first upper cutting gun 6, second upper cutting gun 7, back cap 8 and nozzle 9; Described intermediate insulation spare 2 is fixed on the upper cutting gun insulating part 4 with tungsten pin folder 5; First upper cutting gun 6 and second upper cutting gun 7 pass tungsten pin folder 5 backs and are locked on the lower gun body 3 through locking member 4, and nozzle 9 is arranged on the end of lower gun body 3, and back cap 9 is installed in first upper cutting gun 6 and second upper cutting gun, 7 front ends; The material of this combined plasma gun is brass or bakelite, and the fixed form between each parts all is that outer nut compresses mode and adopts water-stop.
Claims (3)
1. combined plasma gun; It is characterized in that: comprise upper cutting gun insulating part (1), intermediate insulation spare (2), lower gun body (3), locking member (4), tungsten pin folder (5), first upper cutting gun (6), second upper cutting gun (7), back cap (8) and nozzle (9); Described intermediate insulation spare (2) and tungsten pin folder (5) are fixed on the upper cutting gun insulating part (1); First upper cutting gun (6) and second upper cutting gun (7) pass tungsten pin folder (5) back and are locked on the lower gun body (3) through locking member (4); Nozzle (9) is arranged on the end of lower gun body (3), and back cap (9) is installed in first upper cutting gun (6) and second upper cutting gun (7) front end.
2. combined plasma gun according to claim 1 is characterized in that: the material of this combined plasma gun is brass or bakelite.
3. combined plasma gun according to claim 1 is characterized in that: the fixed form between each parts of this combined plasma gun all is that outer nut compresses mode and adopts water-stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205139U CN202129545U (en) | 2011-06-17 | 2011-06-17 | Combined type plasma welding gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205139U CN202129545U (en) | 2011-06-17 | 2011-06-17 | Combined type plasma welding gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129545U true CN202129545U (en) | 2012-02-01 |
Family
ID=45518332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120205139U Expired - Lifetime CN202129545U (en) | 2011-06-17 | 2011-06-17 | Combined type plasma welding gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229021A (en) * | 2011-06-17 | 2011-11-02 | 浙江五环钛业股份有限公司 | Combined plasma welding gun |
-
2011
- 2011-06-17 CN CN201120205139U patent/CN202129545U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229021A (en) * | 2011-06-17 | 2011-11-02 | 浙江五环钛业股份有限公司 | Combined plasma welding gun |
| CN102229021B (en) * | 2011-06-17 | 2016-01-20 | 浙江五环钛业股份有限公司 | Combined plasma welding gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Qin Yan Cun town Henghe city of Cixi province Zhejiang 315300 Patentee after: Zhejiang Wuhuan Titanium Holding Co.,Ltd. Address before: 315300, Henghe Town, Zhejiang City, Cixi province Wu Village Patentee before: Zhejiang Wuhuan Titanium Holding Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120201 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |